<template>
<div>
    <div class="demo-upload-list" v-for="item in uploadList" :key="item.id">
        <template v-if="item.status === 'finished'">
            <img :src="item.response.data.file_url">
            <div class="demo-upload-list-cover">
                <Icon type="ios-eye-outline" @click.native="handleView(item.response.data.file_url)"></Icon>
                <Icon type="ios-trash-outline" @click.native="handleRemove(item)"></Icon>
            </div>
        </template>
        <template v-else>
            <Progress v-if="item.showProgress" :percent="item.percentage" hide-info></Progress>
        </template>
    </div>
    <Upload
        ref="upload"
        :show-upload-list="false"
        :default-file-list="defaultList"
        :on-success="handleSuccess"
        :format="['jpg','jpeg','png']"
        :on-format-error="handleFormatError"
        :headers="headers"
        accept='image/*'
        multiple
        type="drag"
        :action="picurl"
        style="display: inline-block;width:58px;">
        <div style="width: 58px;padding:19px 0;">
            <Icon type="camera" size="20"></Icon>
        </div>
    </Upload>
    <Modal title="已上传图片" v-model="visible">
        <img :src="fileurl" v-if="visible" style="width: 100%">
    </Modal>
</div>
</template>
<script>
    export default {
        props:['Universalurl'],
        data () {
            return {
                picurl:this.$project.axios.baseUrl+'/api/user/v1/upload',
                headers: {
                    'Authorization': 'Bearer '+((localStorage.token)?(localStorage.token):'')
                },
                defaultList: [],
                fileurl:'',
                visible: false,
                uploadList: [],
                type:false,
            }
        },
        methods: {
            load(){
                this.defaultList=[];
                if(this.Universalurl){  
                    console.log('33333')              
                    console.log(this.Universalurl)              
                    this.Universalurl.forEach(val=>{
                    this.defaultList.push({
                        response:{
                        data:{
                            id:val.security_check_picture_id,
                            file_url:val.photos_url,
                            status:'pass',
                            type:true,
                        }
                            }
                        })
                })
                }
            },
            handleView (url) {
                this.fileurl = url;
                this.visible = true;
            },
            handleRemove (file) {
                const fileList = this.$refs.upload.fileList;
                this.$refs.upload.fileList.splice(fileList.indexOf(file), 1);
                let imag=[];               
                fileList.forEach(el => {
                        if(el.response.data.type!=true){
                            imag.push(el.response.data.id)
                        }
                });
                if(file.response.data.type==true){
                    this.$http.get('api/teacher/v1/get/teacher/imgsdel?id='+file.response.data.id).then(val=>{

                    },err=>console.log(err))
                }
                
                this.$emit('imagess',imag);
                this.$emit('delone',file);
            },
            handleSuccess (res, file) {
                const fileList = this.$refs.upload.fileList;
                // console.log(33333444)
                let imag=[];
                // console.log(fileList)
                if(fileList!=null){
                    fileList.forEach(el => {
                        if(el.response.data.type!=true){
                            imag.push(el.response.data.id)
                        }
                    });
                    this.$emit('imagess',imag);
                    this.$emit('All',fileList);
                }
            },
            handleFormatError (file) {
                this.$Notice.warning({
                    title: 'The file format is incorrect',
                    desc: 'File format of ' + file.name + ' is incorrect, please select jpg or png.'
                });
            },
            // handleMaxSize (file) {
            //     this.$Notice.warning({
            //         title: 'Exceeding file size limit',
            //         desc: 'File  ' + file.name + ' is too large, no more than 2M.'
            //     });
            // },
            // handleBeforeUpload () {
            //     const check = this.uploadList.length < 1;
            //     if (!check) {
            //         this.$Notice.warning({
            //             title: '最多只能上传一个logo'
            //         });
            //     }
            //     return check;
            // }
        },
        mounted () {
            this.uploadList = this.$refs.upload.fileList;
        },
        created(){
            this.load();
        }
    }
</script>
<style lang="less">
    .demo-upload-list{
        display: inline-block;
        width: 60px;
        height: 60px;
        // padding:19px 0;
        text-align: center;
        line-height: 60px;
        border: 1px solid transparent;
        border-radius: 4px;
        overflow: hidden;
        background: #fff;
        position: relative;
        box-shadow: 0 1px 1px rgba(0,0,0,.2);
        margin-right: 4px;
        .ivu-progress-inner{
            margin-top: 24px;
        }
        img{
            width: 100%;
            height: 100%;
        }
        .demo-upload-list-cover{
            display: none;
            position: absolute;
            top: 0;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(0,0,0,.6);
            i{
                color: #fff;
                font-size: 20px;
                cursor: pointer;
                margin: 0 2px;
            }
        }
    }
    .demo-upload-list:hover .demo-upload-list-cover{
        display: block;
    }
</style>
 